Case for flexible borescope and endoscope insertion tubes
First Claim
Patent Images
1. In combination, a borescope or endoscope which has an elongated flexible insertion tube that carries imaging optics at a distal end thereof;
- and a shipping and storage case for said borescope or endoscope comprising an enclosure for housing the borescope or endoscope, and a coil of tubular low friction material fixedly installed within the enclosure and having an open proximal end into which said insertion tube can be slidably received for storage and from which the insertion tube can be slidably withdrawn without removing the coil of tubular material from the enclosure.
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Accused Products
Abstract
A shipping and storage case for a borescope or endoscope has a coil of a tubular low-friction material, such as PVC tubing, to receive the borescope'"'"'s flexible insertion tube. The coil can be in a form of a flat spiral positioned adjacent one side wall of the shell, or in the form of a helical spiral positioned adjacent the side walls within the case. The coil of tubing provides a convenient way for insertion tubes to be packaged and protected during shipping and storage.
76 Citations
13 Claims
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1. In combination, a borescope or endoscope which has an elongated flexible insertion tube that carries imaging optics at a distal end thereof;
- and a shipping and storage case for said borescope or endoscope comprising an enclosure for housing the borescope or endoscope, and a coil of tubular low friction material fixedly installed within the enclosure and having an open proximal end into which said insertion tube can be slidably received for storage and from which the insertion tube can be slidably withdrawn without removing the coil of tubular material from the enclosure.
- View Dependent Claims (2, 3, 4, 5, 6)
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7. A shipping and storage case for a borescope or endoscope which has an elongated flexible insertion tube that carries imaging optics at a distal end thereof;
- the case comprising an enclosure for housing the borescope or endoscope, and a coil of tubular low friction material positioned within the enclosure and having an open proximal end formed of said low friction material, into which the insertion tube can be slidably received for storage, wherein said coil has said proximal end flared out to increase in diameter gradually so as to facilitate insertion of said insertion tube.
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8. A shipping and storage case for a borescope or endoscope which has an elongated flexible insertion tube that carries imaging optics at a distal end thereof;
- the case comprising an enclosure for housing the borescope or endoscope, and a coil of low friction material positioned within the enclosure and having an open proximal end into which said insertion tube can be slidably received for storage, and wherein the coil has packing means fixedly positioned within its distal end for securely supporting the imaging optics of said insertion tube.
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9. A method of storing a borescope or endoscope of the type which has an elongated insertion tube of a predetermined outer diameter and carries imaging optics at its distal end comprising the steps of positioning the distal end of the insertion tube into an open proximal end of a coiled tube that is attached to a storage case having a housing for storing the borescope or endoscope therein, the coiled tube having an inner diameter at least slightly greater than the outer diameter of the insertion tube;
- and slidably inserting the insertion tube by pushing the insertion tube into said coiled tube.
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10. A method of storing a borescope or endoscope of the type which has an elongated flexible insertion tube of a predetermined outer diameter and which carries imaging optics at its distal end;
- comprising the steps of positioning the distal end of the insertion tube into an open proximal end of a coiled tube that is positioned in a storage case, the coiled tube having an inner diameter at least slightly larger than the outer diameter of the insertion tube;
slidably inserting the insertion tube into said coiled tube; and
completely enclosing the insertion tube within the storage case after said insertion tube has been fully inserted into said coiled tube.
- comprising the steps of positioning the distal end of the insertion tube into an open proximal end of a coiled tube that is positioned in a storage case, the coiled tube having an inner diameter at least slightly larger than the outer diameter of the insertion tube;
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11. A shipping and storage case for a borescope or endoscope which has an elongated flexible insertion tube that carries imaging optics at a distal end thereof, and a power and illumination unit that attaches to a proximal end of the insertion tube;
- said case comprising an enclosure for housing the borescope or endoscope and including at least one partition in said enclosure that defines a compartment for housing the power and illumination unit, and a coil of tubular low friction material positioned within the enclosure and having an open proximal end into which said insertion tube can be slidably received for storage.
- View Dependent Claims (12)
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13. A shipping and storage case for a borescope or endoscope which has an elongated flexible insertion tube that carries imaging optics at a distal end thereof, and a power and illumination unit that attaches to a proximal end of the insertion tube;
- said case comprising an enclosure for housing the borescope or endoscope therein including the power and illumination unit, and a coil of tubular low friction material in the form of a helical spiral positioned within the enclosure adjacent side walls of the enclosure, said helical spiral coil having an open core that defines a compartment therewithin for said power and illumination unit, said helical spiral coil having an open proximal end into which said insertion tube can be slidably received for storage.
Specification